BREAKING CHANGE: Complete refactor of architecture to prepare BJORN V2 release, APIs, assets, and UI, webapp, logics, attacks, a lot of new features...

db_utils/config.py

@@ -0,0 +1,63 @@
+# db_utils/config.py
+# Configuration management operations
+
+import json
+import ast
+from typing import Any, Dict
+import logging
+
+from logger import Logger
+
+logger = Logger(name="db_utils.config", level=logging.DEBUG)
+
+
+class ConfigOps:
+    """Configuration key-value store operations"""
+    
+    def __init__(self, base):
+        self.base = base
+    
+    def create_tables(self):
+        """Create config table"""
+        self.base.execute("""
+            CREATE TABLE IF NOT EXISTS config (
+              key   TEXT PRIMARY KEY,
+              value TEXT
+            );
+        """)
+        logger.debug("Config table created/verified")
+    
+    def get_config(self) -> Dict[str, Any]:
+        """Load config as typed dict (tries JSON, then literal_eval, then raw)"""
+        rows = self.base.query("SELECT key, value FROM config;")
+        out: Dict[str, Any] = {}
+        for r in rows:
+            k = r["key"]
+            raw = r["value"]
+            try:
+                v = json.loads(raw)
+            except Exception:
+                try:
+                    v = ast.literal_eval(raw)
+                except Exception:
+                    v = raw
+            out[k] = v
+        return out
+    
+    def save_config(self, config: Dict[str, Any]) -> None:
+        """Save the full config mapping to the database (JSON-serialized)"""
+        if not config:
+            return
+        pairs = []
+        for k, v in config.items():
+            try:
+                s = json.dumps(v, ensure_ascii=False)
+            except Exception:
+                s = json.dumps(str(v), ensure_ascii=False)
+            pairs.append((str(k), s))
+        
+        with self.base.transaction():
+            self.base.execute("DELETE FROM config;")
+            self.base.executemany("INSERT INTO config(key,value) VALUES(?,?);", pairs)
+        
+        logger.info(f"Saved {len(pairs)} config entries")